RJK

For the international airport in Croatia, see Rijeka Airport.

RJK (Russia-Japan-Korea) is a submarine telecommunications cable system linking the three named countries bordering the Sea of Japan. It began operation in 1995.

It has landing points in:

• Nakhodka, Russia
• Naoetsu, Japan
• Pusan, Korea

It has a transmission capacity of 1.12 Gbit/s, and a total cable length of 1,715 km (1,066 mi).

Sources

• "High-speed optical submarine cable networks at the speed of 80 Gbps are to be established around the Japanese archipelago" (PDF). Retrieved February 11, 2006.